feat: Added exports

packages/stream_chat_flutter_core/lib/src/reaction_icon.dart

@@ -1,9 +0,0 @@
-class ReactionIcon {
-  final String type;
-  final String assetName;
-
-  ReactionIcon({
-    this.type,
-    this.assetName,
-  });
-}

packages/stream_chat_flutter_core/lib/stream_chat_flutter_core.dart

@@ -1,7 +1,12 @@
 library stream_chat_flutter_core;
 
-/// A Calculator.
-class Calculator {
-  /// Returns [value] plus 1.
-  int addOne(int value) => value + 1;
-}
+export 'src/channel_list_view.dart';
+export 'src/channels_bloc.dart';
+export 'src/lazy_load_scroll_view.dart';
+export 'src/message_list_view.dart';
+export 'src/message_search_bloc.dart';
+export 'src/message_search_list_view.dart';
+export 'src/stream_channel.dart';
+export 'src/stream_chat.dart';
+export 'src/user_list_view.dart';
+export 'src/users_bloc.dart';

packages/stream_chat_flutter_core/test/stream_chat_flutter_core_test.dart

@@ -2,12 +2,4 @@ import 'package:flutter_test/flutter_test.dart';
 
 import 'package:stream_chat_flutter_core/stream_chat_flutter_core.dart';
 
-void main() {
-  test('adds one to input values', () {
-    final calculator = Calculator();
-    expect(calculator.addOne(2), 3);
-    expect(calculator.addOne(-7), -6);
-    expect(calculator.addOne(0), 1);
-    expect(() => calculator.addOne(null), throwsNoSuchMethodError);
-  });
-}
+void main() {}